CN103394193A - Waist joint structure of doll body - Google Patents
Waist joint structure of doll body Download PDFInfo
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- CN103394193A CN103394193A CN2013103788892A CN201310378889A CN103394193A CN 103394193 A CN103394193 A CN 103394193A CN 2013103788892 A CN2013103788892 A CN 2013103788892A CN 201310378889 A CN201310378889 A CN 201310378889A CN 103394193 A CN103394193 A CN 103394193A
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- upper body
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- support section
- joint parts
- femoral joint
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Abstract
The invention provides a waist joint structure of a doll body with which the doll body performs human-like motions when the doll body moves its arms or legs, and can take a real human-like posture of good appearance. A hip joint member 11 which connects a pair of legs 3, 3 to both sides turnably or fixedly at arbitrary angles, and an upper body support portion 12 which supports an upper body 4 on its top face rotatably, are connected so that they can move back and forth relatively to each other. Therefore, in a walking posture in which the right and left legs 3, 3 are moved back and forth, the hip joint member 11 is moved back and forth in relation to the upper body support portion 12 following turnings of the legs 3, 3 so that the doll body can take the walking posture like that of a human, hence the real human-like posture of good appearance can be adopted.
Description
The application is that application number is 201110112126.4, the applying date is on April 25th, 2011, denomination of invention is divided an application for the application for a patent for invention of " the waist ball and socket structure of image body ".
Technical field
The present invention relates to the waist ball and socket structure of image body.
Background technology
Rotate the image body of two legs freely as having, well-known is the plastic patterns such as robot (below be called " moulding model ").The user is provided with a plurality of joints in this moulding model so that can freely determine posture.And, developing and a kind ofly for rotating, freely forming the image body (with reference to patent documentation 1) that arm and leg via the joint combination have various joints.
The image body of patent documentation 1 record comprises spherical joint shaft, and has the union body of chimeric recess that can be chimeric with joint shaft.That is, the bulb of the front end by making the joint shaft that links with waist be embedded in the chimeric recess that is arranged on leg and in front and back supporting leg rotationally.
[prior art document]
[patent documentation]
[patent documentation 1] Japanese patent laid-open 6-327841 communique
Summary of the invention
[problem that invention institute wish solves]
Yet, in above-mentioned patent documentation 1 in the image body in the past of record, taking to make leg one in front and one in back during the posture of walking, if leg is rotated around joint shaft, leg can carry out the simple circular motion centered by joint shaft.Therefore, the position relationship of leg and the waist nature that becomes, be different from the activity of people's etc. leg, therefore exists unlike true man and the not good enough problem of outward appearance.
Therefore, the present invention is for having addressed the above problem, and it aims to provide and a kind ofly can be bordering on people's action when the walking posture of taking to make leg to rotate forwards, backwards, and can take the waist ball and socket structure of the image body of the good posture of as true man outward appearance.
[technological means of dealing with problems]
the waist ball and socket structure of image body of the present invention is can rotate in two sides and can be with the arbitrarily angled both legs that linking regularly, and rotatably support the waist ball and socket structure of the image body of upper body at upper surface, and has following formation, namely support the femoral joint parts and the upper body support section that supports above-mentioned upper body of above-mentioned both legs, be into and can link relatively movably forward and backward, by above-mentioned femoral joint parts, above-mentioned upper body support section, link a pair of front and back linkage part of above-mentioned femoral joint parts and above-mentioned upper body support section and form the link mechanism of parallelogram, and above-mentioned femoral joint parts can be relatively with respect to above-mentioned upper body support section before and after the formation of parallel.
In addition, preferably has following formation in the waist ball and socket structure of image body of the present invention, be that above-mentioned upper body support section rotatably supports above-mentioned upper body, make above-mentioned both legs one in front and one in back during walking, make above-mentioned femoral joint parts with respect to above-mentioned upper body support section and relative front and back parallel, and the relativity ground rotation so that the mode that move at the identical side direction rear of the leg with turning to the place ahead of femoral joint parts makes above-mentioned femoral joint parts with respect to above-mentioned upper body.
[effect of invention]
According to the waist ball and socket structure of image body of the present invention and a kind of waist ball and socket structure of image body can be provided, make the left and right leg one in front and one in back under the posture of the state of walking, follow the rotation of leg and the femoral joint parts are moved forwards, backwards with respect to upper body support section, the posture of people's walking state can be taked thus to be bordering on, and the good posture of outward appearance as true man can be taked.
Description of drawings
Fig. 1 is the overall perspective view of image body of waist ball and socket structure of using the image body of embodiments of the present invention.
Fig. 2 is the waist of image body and the stereogram of upper body.
Fig. 3 is the exploded perspective view in the waist joint of image body.
The side view of the waist ball and socket structure when Fig. 4 (A) is upright, the side view of the waist ball and socket structure of Fig. 4 (B) while being walking.
The side view of the outward appearance of the waist when Fig. 5 (A) is upright, the side view of the outward appearance of the waist of Fig. 5 (B) while being walking.
[explanation of symbol]
1 image body
2 waists
3 legs
4 upper bodies
5 arms
6 necks
10 waist ball and socket structures
11 femoral joint parts
12 upper body support sections
13 front linkage parts
14 rear linkage parts
15 front decoration product
16 rear ornaments
17 ornament installing components
18 ornaments
41 shoulder joint
42 vertebras
42a, 42b, 43b, 44b supporting sephere
43 accept parts
43a accepts the body of parts
43c, 132,142 embedded holes
44 connecting members
The body of 44a connecting member
The 44c locking protrusion
111 joint frameworks
The 111a peristome
The 111b left side plate
The 111c breach
Longitudinal wall before and after 111d
The 111e bracket
The 111f aixs cylinder rises
112,122,123 bearing portions
The body of 112a bearing portion
The 112b bearing
The body of 121 upper body support sections
124,125 axles
126 spheroids support recess
131,141 dead eyes
The specific embodiment
Below, with reference to graphic, embodiments of the present invention are described.In addition, below in the explanation, for distinguishing the manner of each parts (or each several part), with " rotation " expression around the rotation of the axle (central shaft alongst) of each parts, by " rotations " expression centered by each parts a bit (for example end) and make parts carry out the action of circular motion.In addition, rotatably or rotationally supported parts (part) are all if in rotation or rotate under the state of special angle and unclamp hand, can keep this state, therefore except the situation of special record, the Wen Yuzhong that " rotatable " reaches " rotatably " comprises the meaning that can fix with special angle.
As shown in Figure 1, the waist ball and socket structure 10 of the image body of present embodiment can be applicable to for example waist 2 of image body 1.Image body 1 comprises: direction supports two legs 3,3 waist 2 rotationally forwards, backwards; Rotatable special angle and be supported on to left-right rotation forwards, backwards upper body 4 on waist 2; Be supported on rotationally two arms 5,5 on upper body 4; Reach the head (omitting diagram) that rotatably is supported on via neck 6 on upper body 4.
Also as shown in Figure 2, upper body 4 has neck 6 in upper end central authorities, and has the shoulder joint 41 that supports rotationally arm 5 in the left and right sides.In addition, 4 bottom has the vertebra 42 that rotatably supports waist 2 in upper body.
As shown in Figure 3, vertebra 42 has rotatable and supports rotationally the supporting sephere 42a of upper body 4 on top, and also has supporting sephere 42b in bottom.Have rotatable and accept parts 43 to what supporting sephere 42b supported rotationally at the downside of vertebra 42.Accept the upper surface of parts 43 long tabular body 43a in left and right, have rotatable and accept rotationally the bearing 43b of the supporting sephere 42b of vertebra 42, at the both ends, left and right of body 43a, have embedded hole 43c, 43c.
Has the connecting member 44 that vertebra 42 is linked to waist ball and socket structure 10 at the downside of accepting parts 43.Connecting member 44 has the long tabular body 44a in left and right, at the lower surface of body 44a, has and supporting sephere 44b that rotationally support rotatable by waist ball and socket structure 10.In addition, connecting member 44 is to make locking protrusion 44c, the 44c at the upper surface both ends that are arranged on body 44a and be arranged on the chimeric and combination of embedded hole 43c, the 43c of the body 43a that accepts parts 43.
As shown in Figures 2 to 4, in waist ball and socket structure 10, support both legs 3,3 femoral joint parts 11 and the upper body support section 12 that supports upper body 4, be into and can link relatively movably forward and backward.That is, femoral joint parts 11 link by a pair of front and back linkage part 13,14 link mechanism that forms parallelogram with upper body support section 12.
Femoral joint parts 11 are included in top and form the joint framework 111 of the case shape of opening (peristome 111a), and are accommodated in the bearing portion 112 of these joint framework 111 inside.Joint framework 111 has circular breach 111c on left side plate 111b, the 111b of subtend, be respectively arranged with on front and back longitudinal wall 111d, 111d and forwards reach rear outstanding a pair of bracket 111e, 111e.Be provided with aixs cylinder and play 111f the inner surface of the bracket 111e of subtend is outstanding respectively.
Upper body support section 12 has the body 121 of the rectangular flat shape of level, has the chimeric spheroid support recess 126 of supporting sephere 44b of 4 bottoms, upper body in the upper face center of body 121.Thus, upper body 4 is coupling in waist 2, can be forwards, backwards all direction rotations of left and right and supported rotationally.In addition, upper body 4 is rotatably supported centered by the axle of vertebra 42.In addition, the bearing portion 122,123 that has respectively the pair of right and left drum in front end and the rear end of body 121.Be provided with axle 124 between pair of bearings section 122,122, be provided with axle 125 between bearing portion 123,123.
The outside that Fig. 5 (A) and Fig. 5 (B) are illustrated in waist ball and socket structure 10 shown in Figure 4 is equipped with the state of decorative element.That is, in the place ahead of front linkage part 13, front decoration product 15 are installed, and after the rear of rear linkage part 14 is equipped with ornament 16.Thus, from the place ahead and rear can't see the skeleton of waist ball and socket structure 10.In addition, in the left and right of waist ball and socket structure 10 arranged outside, ornament installing component 17,17 (with reference to Fig. 1 and Fig. 2) is arranged, the ornament 18 (with reference to Fig. 5) that covers leg 3 outsides is installed on this ornament installing component 17,17.
Below, the action of waist ball and socket structure 10 is described.As shown in Fig. 4 (A), be not under tandem erectility at leg 3, front linkage part 13 and rear linkage part 14 are maintained on vertical direction, upper body support section 12 be positioned at femoral joint parts 11 directly over.Under this state, front decoration product 15 and rear ornament 16 are configuring (with reference to Fig. 5 (A)) as the crow flies.
On the other hand, under the walking state that left and right leg 3 rotates forwards, backwards, as shown in Fig. 4 (B), tilt by linkage part 13,14 before and after making, can make the femoral joint parts 11 of supporting leg 3 with respect to the upper body support section 12 that supports upper body 4, in the situation that keep level forwards to be offset (with reference to the arrow of Fig. 4 (B)).Under this state, front decoration product 15 and rear ornament 16 also with linkage part 13,14, tilt in the same manner (with reference to Fig. 5 (B)).
In addition, at this moment, the posture of upper body 4 can be with respect to femoral joint structure 10 and upright, front and back flexing, lateral buckling and rotation etc., comparatively it is desirable to make upper body 4 with respect to femoral joint structure 10 and the rotation of relativity ground, so that rotate (walking) in left and right leg 3, to the shoulder joint 41 of leg 3 sides in the place ahead, rearward move.That is,, for example in the situation that make left leg 3 turn to the place ahead, make femoral joint parts 11 with respect to upper body 4 and the rotation of relativity ground, so that (with reference to the arrow A in Fig. 5 (B)) rearward moved in the left side of femoral joint parts 11.
According to the waist ball and socket structure 10 of the image body of present embodiment, can link rotationally in two sides both legs 3,3 femoral joint parts 11, can relatively link movably forward and backward with upper body support section 12 rotatable at upper surface and that support rotationally upper body 4.Therefore, under the posture of the tandem walking state of left and right leg 3, follow the rotation of leg 3 and femoral joint parts 11 are moved forwards, backwards with respect to upper body support section 12, can take thus to be bordering on the posture of people's walking action, and can take the good posture of outward appearance as true man.
In addition, femoral joint parts 11 form the link mechanism of parallelogram by front and back linkage part 13,14 with upper body support section 12, so femoral joint parts 11 can be with respect to upper body support section 12 and front and back parallel relatively.
In addition, make both legs 3,3 one in front and one in back during walking, making femoral joint parts 11 with respect to upper body support section 12 and parallel relatively, and, make waist ball and socket structure 10 with respect to body and the rotation of relativity ground, so that turn to the leg 3 side direction rears in the place ahead, move.Thus, can take the posture of more as people's walking, moving, and can take the good posture of outward appearance as true man.
In addition, the waist ball and socket structure of image body of the present invention is not limited to above-mentioned embodiment, can carry out various distortion, variation.
Claims (2)
1. the waist ball and socket structure of an image body, is characterized in that, it is can rotate in two sides and can be with the arbitrarily angled both legs that link regularly, and at upper surface, rotatably supports the upper body person, and
Support the femoral joint parts of above-mentioned both legs, the upper body support section with supporting above-mentioned upper body, be into and can linking relatively movably forward and backward,
Form the link mechanism of parallelogram by above-mentioned femoral joint parts, above-mentioned upper body support section, a pair of front and back linkage part that links above-mentioned femoral joint parts and above-mentioned upper body support section,
Above-mentioned femoral joint parts can be relatively with respect to above-mentioned upper body support section before and after parallel.
2. the waist ball and socket structure of image body according to claim 1 is characterized in that:
Above-mentioned upper body support section rotatably supports above-mentioned upper body, make above-mentioned both legs one in front and one in back during walking, make above-mentioned femoral joint parts with respect to above-mentioned upper body support section and relative front and back parallel, and make above-mentioned femoral joint parts with respect to above-mentioned upper body and the rotation of relativity ground, so that move at the identical side direction rear of the leg with turning to the place ahead of femoral joint parts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-110546 | 2010-05-12 | ||
| JP2010110546A JP5027902B2 (en) | 2010-05-12 | 2010-05-12 | Doll body waist joint structure |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110112126 Division CN102240455B (en) | 2010-05-12 | 2011-04-25 | Dummy waist joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103394193A true CN103394193A (en) | 2013-11-20 |
Family
ID=44958813
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110112126 Active CN102240455B (en) | 2010-05-12 | 2011-04-25 | Dummy waist joint structure |
| CN2013103788892A Pending CN103394193A (en) | 2010-05-12 | 2011-04-25 | Waist joint structure of doll body |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110112126 Active CN102240455B (en) | 2010-05-12 | 2011-04-25 | Dummy waist joint structure |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5027902B2 (en) |
| CN (2) | CN102240455B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786630A (en) * | 2020-09-30 | 2021-12-14 | 株式会社万代 | Joint structure of human body |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5358728B1 (en) * | 2012-10-05 | 2013-12-04 | 株式会社バンダイ | Doll body |
| JP7132159B2 (en) * | 2019-03-11 | 2022-09-06 | 本田技研工業株式会社 | Control device for motion support device |
| CN110253625B (en) * | 2019-07-11 | 2020-10-16 | 北京理工大学 | Humanoid robot waist joint and humanoid robot |
| JP6774540B1 (en) * | 2019-08-07 | 2020-10-28 | 株式会社バンダイ | Joint structure and doll body |
| CN110978047B (en) * | 2019-12-24 | 2022-02-18 | 深圳市行者机器人技术有限公司 | Robot and hip joint structure thereof |
| JP6952140B2 (en) * | 2020-01-23 | 2021-10-20 | 株式会社バンダイ | Structure |
| JP7143472B1 (en) | 2021-04-14 | 2022-09-28 | 株式会社バンダイ | Doll-type toys and connecting members for models |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5737418A (en) * | 1980-08-13 | 1982-03-01 | Koushirou Ikeda | Movable manikin doll |
| CN2357781Y (en) * | 1998-09-16 | 2000-01-12 | 周金隆 | Swinging device for doll |
| CN1410144A (en) * | 1998-06-01 | 2003-04-16 | Cj合伙有限公司 | Toy model having movable connector |
| CN1478573A (en) * | 2002-08-26 | 2004-03-03 | 李印峰 | Assembly doll |
| CN1511609A (en) * | 2002-12-31 | 2004-07-14 | 欣 王 | Method for producing doll base |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200238521Y1 (en) * | 2001-04-19 | 2001-10-11 | 주식회사 자미나 | Moving bear toy |
| JP5122077B2 (en) * | 2006-03-30 | 2013-01-16 | 株式会社コナミデジタルエンタテインメント | Doll toy |
| US7815485B2 (en) * | 2008-02-27 | 2010-10-19 | Shoot The Moon Products Ii, Llc | Pose and play dolls |
-
2010
- 2010-05-12 JP JP2010110546A patent/JP5027902B2/en active Active
-
2011
- 2011-04-25 CN CN 201110112126 patent/CN102240455B/en active Active
- 2011-04-25 CN CN2013103788892A patent/CN103394193A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5737418A (en) * | 1980-08-13 | 1982-03-01 | Koushirou Ikeda | Movable manikin doll |
| CN1410144A (en) * | 1998-06-01 | 2003-04-16 | Cj合伙有限公司 | Toy model having movable connector |
| CN2357781Y (en) * | 1998-09-16 | 2000-01-12 | 周金隆 | Swinging device for doll |
| CN1478573A (en) * | 2002-08-26 | 2004-03-03 | 李印峰 | Assembly doll |
| CN1511609A (en) * | 2002-12-31 | 2004-07-14 | 欣 王 | Method for producing doll base |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786630A (en) * | 2020-09-30 | 2021-12-14 | 株式会社万代 | Joint structure of human body |
| CN113786630B (en) * | 2020-09-30 | 2022-12-27 | 株式会社万代 | Joint structure of human body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102240455A (en) | 2011-11-16 |
| JP5027902B2 (en) | 2012-09-19 |
| JP2011234984A (en) | 2011-11-24 |
| CN102240455B (en) | 2013-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131120 |